<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="js/lib/jquery-2.0.2.min.js"></script>
</head>
<body onpageshow="pageshow()">
PAGE 1
use this demo to check go back event
<a href="2.html">go to 2.html</a>
<script>
    window.onload=function () {
        alert('page 1 onload');
    }

    $.get('test.txt',function(xhr){
        alert(xhr);
    })
    var pageshow =function () {
        alert('page 1 pageshow');
    }
</script>
</body>
</html>